| Sempeter pri Gorici to Jozefow | 549.11 mi (883.70 km) |
| Sempeter pri Gorici to Kalisz | 450.36 mi (724.79 km) |
| Sempeter pri Gorici to Kamien Pomorski | 557.89 mi (897.83 km) |
| Sempeter pri Gorici to Kamienna Gora | 352.96 mi (568.04 km) |
| Sempeter pri Gorici to Karczew | 547.00 mi (880.32 km) |
| Sempeter pri Gorici to Kartuzy | 614.55 mi (989.02 km) |
| Sempeter pri Gorici to Katowice | 388.96 mi (625.98 km) |
| Sempeter pri Gorici to Kedzierzyn-Kozle | 370.76 mi (596.68 km) |
| Sempeter pri Gorici to Kepno | 419.71 mi (675.46 km) |
| Sempeter pri Gorici to Ketrzyn | 659.26 mi (1,060.97 km) |
| Sempeter pri Gorici to Kety | 376.69 mi (606.22 km) |
| Sempeter pri Gorici to Kielce | 468.37 mi (753.77 km) |
| Sempeter pri Gorici to Kielczow | 394.76 mi (635.31 km) |
| Sempeter pri Gorici to Klobuck | 421.36 mi (678.11 km) |
| Sempeter pri Gorici to Klodzko | 340.72 mi (548.34 km) |
